Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	026391c1b9eacdf10a734f2bdf1f99e63500ab4c
experiment-commit-time	2026-08-26T20:49:41Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-26T21:47:14.856948199Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260827.16
upload-file	results
upload-part	20260827.16/0
upload-time	2026-08-27T02:57:55Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.39GB ±25%
CockroachDBkv50/nodes=1-48	3.94GB ± 1%
CockroachDBkv95/nodes=1-48	2.09GB ±34%
CockroachDBkv0/nodes=3-48	3.17GB ±29%
CockroachDBkv50/nodes=3-48	3.91GB ± 4%
CockroachDBkv95/nodes=3-48	2.18GB ±31%
[Geomean]	3.02GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.97GB ±19%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.68GB ±39%
CockroachDBkv0/nodes=3-48	4.79GB ±22%
CockroachDBkv50/nodes=3-48	5.28GB ± 3%
CockroachDBkv95/nodes=3-48	2.87GB ±30%
[Geomean]	4.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.09GB ±20%
CockroachDBkv50/nodes=1-48	8.32GB ± 5%
CockroachDBkv95/nodes=1-48	5.38GB ±20%
CockroachDBkv0/nodes=3-48	7.86GB ±23%
CockroachDBkv50/nodes=3-48	8.25GB ±10%
CockroachDBkv95/nodes=3-48	5.63GB ±17%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.7M ±202%
CockroachDBkv50/nodes=1-48	3.19M ±13%
CockroachDBkv95/nodes=1-48	2.59M ±39%
CockroachDBkv0/nodes=3-48	8.16M ±282%
CockroachDBkv50/nodes=3-48	3.04M ±19%
CockroachDBkv95/nodes=3-48	3.06M ±57%
[Geomean]	4.34M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.37G ±155%
CockroachDBkv50/nodes=1-48	720M ±17%
CockroachDBkv95/nodes=1-48	195M ±192%
CockroachDBkv0/nodes=3-48	1.08G ±223%
CockroachDBkv50/nodes=3-48	671M ±15%
CockroachDBkv95/nodes=3-48	303M ±132%
[Geomean]	590M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.32M ± 9%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ±10%
CockroachDBkv0/nodes=3-48	1.34M ±12%
CockroachDBkv50/nodes=3-48	1.14M ± 5%
CockroachDBkv95/nodes=3-48	1.98M ± 6%
[Geomean]	1.44M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	66.0M ±192%
CockroachDBkv50/nodes=1-48	3.17M ±10%
CockroachDBkv95/nodes=1-48	3.58M ±40%
CockroachDBkv0/nodes=3-48	48.1M ±283%
CockroachDBkv50/nodes=3-48	3.17M ±17%
CockroachDBkv95/nodes=3-48	3.68M ±28%
[Geomean]	8.65M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	106M ±105%
CockroachDBkv50/nodes=1-48	6.77M ±17%
CockroachDBkv95/nodes=1-48	6.11M ±54%
CockroachDBkv0/nodes=3-48	68.0M ±209%
CockroachDBkv50/nodes=3-48	6.16M ±16%
CockroachDBkv95/nodes=3-48	6.50M ±37%
[Geomean]	15.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.71M ±18%
CockroachDBkv95/nodes=1-48	530k ±164%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.64M ±16%
CockroachDBkv95/nodes=3-48	930k ±169%
[Geomean]	1.08M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	663M ±14%
CockroachDBkv95/nodes=1-48	190M ±201%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	633M ±17%
CockroachDBkv95/nodes=3-48	298M ±136%
[Geomean]	393M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ±24%
CockroachDBkv95/nodes=1-48	430k ±86%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	544k ±120%
[Geomean]	561k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	896k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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